fs: namespace: suppress 'may be used uninitialized' warnings

[pandora-kernel.git] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index 4bf082d..4a03adb 100644 (file)
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -797,8 +797,9 @@ asmlinkage long compat_sys_mount(const char __user * dev_name,
        char *dir_page;
        int retval;
 
-       retval = copy_mount_string(type, &kernel_type);
-       if (retval < 0)
+       kernel_type = copy_mount_string(type);
+       retval = PTR_ERR(kernel_type);
+       if (IS_ERR(kernel_type))
                goto out;
 
        dir_page = getname(dir_name);
@@ -806,8 +807,9 @@ asmlinkage long compat_sys_mount(const char __user * dev_name,
        if (IS_ERR(dir_page))
                goto out1;
 
-       retval = copy_mount_string(dev_name, &kernel_dev);
-       if (retval < 0)
+       kernel_dev = copy_mount_string(dev_name);
+       retval = PTR_ERR(kernel_dev);
+       if (IS_ERR(kernel_dev))
                goto out2;
 
        retval = copy_mount_options(data, &data_page);